LPC11U23FBD48/301,

The LPC11U23FBD48 is a ARM Cortex-M0 based, low-cost 32-bit MCU, designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures. The LPC11U23FBD48 operates at CPU frequencies of up to 50 MHz. Equipped with a highly flexible and configurable Full-Speed USB 2.0 device controller, the LPC11U23FBD48 brings unparalleled design flexibility and seamless integration to today’s demanding connectivity solutions.

• ARM Cortex-M0 processor, running at frequencies of up to 50 MHz
• ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC)
• Non-Maskable Interrupt (NMI) input selectable from several input sources
• System tick timer
• Up to 24 kB on-chip flash program memory
• Up to 1 kB on-chip EEPROM data memory
• Up to 8 kB SRAM data memory
• 16 kB boot ROM
• In-System Programming (ISP) and In-Application Programming (IAP)
• ROM-based USB drivers. Flash updates via USB supported
• ROM-based 32-bit integer division routines
• Standard JTAG (Joint Test Action Group) test interface
• Serial Wire Debug
• Up to 40 General-Purpose I/O (GPIO) pins
• Up to 8 GPIO pins can be selected as edge and level sensitive interrupt sources
• Two GPIO grouped interrupt modules
• High-current source output driver (20 mA) on one pin
• High-current sink driver (20 mA) on true open-drain pins
• Fo